CVE-2024-0242 in IQ Panel 4
Summary
by MITRE • 02/08/2024
Under certain circumstances IQ Panel4 and IQ4 Hub panel software prior to version 4.4.2 could allow unauthorized access to settings.
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Analysis
by VulDB Data Team • 03/02/2024
The vulnerability identified as CVE-2024-0242 affects the IQ Panel4 and IQ4 Hub panel software systems, representing a significant security weakness in access control mechanisms. This issue manifests when specific conditions are met within the software environment, creating potential entry points for malicious actors seeking unauthorized system access. The affected systems operate under the premise that proper authentication and authorization controls should prevent unauthorized individuals from accessing sensitive configuration settings, yet this vulnerability undermines those fundamental security assumptions.
The technical flaw resides in the software's handling of access control validation processes within the panel systems. When the software encounters certain operational states or conditions, it fails to properly enforce authentication checks before granting access to system settings. This weakness creates a privilege escalation scenario where unauthorized users can potentially bypass normal access controls and gain administrative privileges to modify critical system configurations. The vulnerability demonstrates poor implementation of security controls as outlined in CWE-284, which addresses improper access control mechanisms in software systems.
The operational impact of this vulnerability extends beyond simple unauthorized access, as it allows attackers to manipulate system configurations that could compromise overall security posture. An attacker who successfully exploits this vulnerability could modify security settings, disable protective measures, or alter system parameters that affect monitoring and response capabilities. This access could lead to complete system compromise, as the attacker would be able to modify core operational parameters that govern how the security system functions. The vulnerability particularly affects environments where these panel systems are deployed for critical security infrastructure protection, potentially exposing organizations to significant risk.
Mitigation strategies should focus on immediate software updates to version 4.4.2 or later, which addresses the specific access control weakness in the affected systems. Organizations should also implement additional monitoring of system access logs to detect potential unauthorized access attempts. Network segmentation and layered security controls should be enforced to limit the potential impact if the vulnerability is exploited. The remediation process should include comprehensive testing of the updated software to ensure that access control mechanisms function correctly and that no regressions have been introduced. This vulnerability aligns with ATT&CK technique T1078 which covers valid accounts and privilege escalation, highlighting the importance of proper access control validation in security systems.